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Driving this summer? Find out the road toll on your holiday route
Find out where the hazard areas are on your holiday drive.
St Patrick's Day 'Global Greening' lights up the world this weekend
Tourism Ireland has coopted almost 250 sites in fifteen countries to turn a bright green.
Interactive: Could your street be getting a speed limit reduction?
Still trying to wrap your head around the proposed changes to speed limits in Auckland?
Gallery: Borneo's creatures weird and wonderful
Lindy Laird hangs out with proboscis monkeys and unforgettable orangutans in Borneo.
Rent in Christchurch starting to settle
After a post-quake spike, rent prices in Christchurch are starting to settle, data crunched by the Herald shows.
Final tally: How NZ voted
How did the country vote in the 2014 General Election? You can explore results for every electorate, every candidate and every polling booth in this interactive.
Interactive: Election hashtags
It’s been an election full of hashtags and tweets: Here’s what they look like on a map.
Where every All Black was born
Where was every All Black born? This Herald interactive graphic details the birth place of every Kiwi to have worn the silver fern.
Interactive Graphic: Where the Budget goes
A data visualisation of where the Budget money is going.
NCEA - Internal vs external
A Herald analysis shows students do far better under internal assessment, away from the pressure of tests
How safe is your hospital?
At Auckland City Hospital, about 10 surgery patients in every 1,000 will suffer a major internal infection after their operation.